Mitutoyo Point Micrometer Series 142

Product DescrptionsIdea tool for measuring drill web diameters, small grooves and other hard-to-reach points.The measuring points (carbide tipped) have approximetely 0.3 mm radius.Equipped with Ratchet Stop for constant measuring force.Specification ( Model Unit : Metric )Order No.Range (mm)Graduation (mm)Maximum permissible error(μm)Point  Mechanical counter model142-1530-250.01±315°142-2010-250.01±330°Specification ( Model Unit : Inch )Order No.Range (mm)Graduation (mm)Maximum permissible error(μm)Point  Mechanical counter model142-1770-10.001±0.0001515°142-2250-10.001±0.0001530°